# Phasequilib vs MEPhI AR Lab

The clearest difference is iOS requirement: Phasequilib at 9.0 against MEPhI AR Lab's 13.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Phasequilib | MEPhI AR Lab |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 5 months |
| Size | 78 MB | 81 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Natalia Shelyago](https://appshunter.io/developer/1618907003) | [Sergey Nemeshaev](https://appshunter.io/developer/1542358948) |

## What reviewers say

### Phasequilib

[App page](https://appshunter.io/ios/app/phasequilib/id1541035801)

**Features:** macOS Compatibility

**In-app purchases:** none


### MEPhI AR Lab

[App page](https://appshunter.io/ios/app/mephi-ar-lab/id6446027946)

**In-app purchases:** none


## Frequently asked questions

### Is Phasequilib free?

Phasequilib is free to download, with no in-app purchases.

### Is MEPhI AR Lab free?

MEPhI AR Lab is free to download, with no in-app purchases.

### Do Phasequilib or MEPhI AR Lab have ads?

Neither Phasequilib nor MEPhI AR Lab shows ads.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*